ANGELA MAZZA RDMS
NPI 1053642553
Radiologic Technologist - Sonography in Waukesha, WI

NPI Status: Active since January 22, 2010

Contact Information

300 TRAVIS LN
WAUKESHA, WI
ZIP 53189
Phone: (847) 846-1046
Fax: (846) 531-1709

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NPPES record last updated: January 22, 2010. Verified against the NPPES registry weekly; last sync: July 12, 2026.

  • Individual
  • Female
  • Radiologic Technologist
  • Sonography

About ANGELA MAZZA

This page provides the complete NPI Profile along with additional information for Angela Mazza, a provider established in Waukesha, Wisconsin with a medical specialization in Radiologic Technologist, focusing in sonography . The healthcare provider is registered in the NPI registry with number 1053642553 assigned on January 2010. The practitioner's primary taxonomy code is 2471S1302X. The provider is registered as an individual and her NPI record was last updated 16 years ago.

NPI
1053642553
Provider Name
ANGELA MAZZA RDMS
Gender
Female
Entity Type
Individual
Location Address
300 TRAVIS LN WAUKESHA, WI 53189
Location Phone
(847) 846-1046
Location Fax
(846) 531-1709
Mailing Address
300 TRAVIS LN WAUKESHA, WI 53189
Mailing Phone
(847) 846-1046
Mailing Fax
(846) 531-1709
Is Sole Proprietor?
No
Enumeration Date
01-22-2010
Last Update Date
01-22-2010
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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Radiologic Technologist Sonography

Taxonomy Code
2471S1302X
Type
Technologists, Technicians & Other Technical Service Providers
Taxonomy Description
A radiologic technologist who specializes in sonography and is appropriately educated and trained, consistent with nationally recognized standards, state statute, and facility policy in performance of ultrasounds, exam techniques, equipment protocols, radiation safety, and patient care.

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NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1053642553, we treat the final digit (3) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 47. The final step is to find the difference between that total and the next multiple of ten (50 - 47 = 3).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
0
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
3
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
4
Unchanged
Pos 7
2
Doubled → 4
Pos 8
5
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
3
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 5 → 10 → 1 6 → 12 → 3 2 → 4 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 0 + 1 + 0 + 3 + 1 + 2 + 4 + 4 + 5 + 1 + 0 + 24 = 47

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 47 is 50. The difference is the calculated check digit.

50 - 47 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1053642553.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Specialist/Technologist Cardiovascular (Sonography)
300 TRAVIS LN
WAUKESHA, WI 53189

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1053642553, enumerated as an "individual" on January 22, 2010.

The provider is located at 300 TRAVIS LN WAUKESHA, WI 53189 and the phone number is (847) 846-1046.

Radiologic Technologist with taxonomy code 2471S1302X and a focus in Sonography.